Please read these Terms and Conditions carefully before using bio138. By accessing or using our platform, you agree to be bound by these terms.
Last Updated: January 1, 2026
In these Terms and Conditions, unless the context otherwise requires, the following definitions apply:
By creating an account on bio138, depositing funds, placing bets, or using any of our services, you acknowledge that you have read, understood, and agree to be bound by these Terms and Conditions in their entirety. These terms constitute a legally binding agreement between you and bio138. If you do not agree with any provision of these terms, you must immediately cease using our platform and refrain from creating an account.
bio138 reserves the right to modify, amend, or update these Terms and Conditions at any time without prior notice. Any changes will be effective immediately upon posting on our website. It is your responsibility to review these terms periodically to stay informed of any updates. Continued use of the bio138 platform following the posting of changes constitutes your acceptance of such modifications.
Important: You must be at least 21 years of age to create an account and use bio138 services. Online gambling is restricted to adults only in Indonesia.
To register and use bio138 services, you must meet the following eligibility criteria:
bio138 reserves the right to request additional documentation to verify your eligibility at any time. Failure to provide requested documentation within the specified timeframe may result in account suspension and withdrawal restrictions until verification is completed.
When creating a bio138 account, you agree to provide accurate, complete, and up-to-date personal information including your full legal name (as it appears on your KTP), date of birth, residential address, mobile phone number, and email address. You are responsible for maintaining the confidentiality of your account credentials (username and password) and must not share this information with any third party.
bio138 is required by law to verify the identity of all players before processing withdrawals. You will be asked to upload the following documents for KYC verification:
KYC verification typically takes 1-24 hours. Your account will have limited functionality until verification is completed. You may deposit and play, but withdrawal requests will be held pending successful identity verification.
You are solely responsible for all activity that occurs under your account. If you suspect unauthorized access to your account, you must immediately notify bio138 customer support via live chat or email at [email protected]. bio138 is not liable for any losses resulting from unauthorized account access due to your failure to maintain adequate security of your credentials.
bio138 supports deposits and withdrawals through major Indonesian banks including BCA (Bank Central Asia), BRI (Bank Rakyat Indonesia), BNI (Bank Negara Indonesia), Mandiri (Bank Mandiri), CIMB Niaga, and Bank Permata, as well as e-wallets including OVO, DANA, GoPay, ShopeePay, and LinkAja.
bio138 maintains strict anti-money laundering (AML) procedures in compliance with international standards. Deposits must be wagered at least once before withdrawal requests will be processed. We reserve the right to conduct enhanced due diligence on accounts with unusual transaction patterns, including requesting source of funds documentation.
bio138 offers various bonuses and promotions including welcome bonuses, reload bonuses, cashback rewards, VIP tier benefits, and seasonal promotions. All bonuses are subject to specific terms and conditions including wagering requirements, game restrictions, maximum bet limits, and expiration dates.
Unless otherwise stated, all bonus funds are subject to wagering requirements before associated winnings can be withdrawn. Typical wagering requirements range from 5x to 30x the bonus amount, depending on the promotion. For example, a Rp 1.000.000 bonus with 10x wagering requires Rp 10.000.000 in total bets before withdrawal is permitted.
bio138 prohibits bonus abuse including creating multiple accounts to claim bonuses multiple times, coordinated betting patterns, low-risk betting strategies designed solely to clear wagering requirements, and any other activity deemed to unfairly exploit promotional offers. Violation of bonus terms will result in forfeiture of all bonus funds and associated winnings, and may lead to permanent account closure.
All bets placed on bio138 are final and cannot be cancelled or modified once confirmed. In the event of technical errors, system malfunctions, or obvious mistakes in odds or game outcomes, bio138 reserves the right to void affected bets and refund stakes.
For sports betting including football (bandar bola), basketball, tennis, and e-sports, bets are settled based on official results provided by our data providers. If a match is postponed, abandoned, or cancelled, specific settlement rules apply depending on the sport and bet type. Details are available in our sports betting rules section.
All casino games on bio138 use certified Random Number Generators (RNG) to ensure fair, unpredictable outcomes. Live dealer games are streamed in real-time from professional studios operated by Evolution Gaming and Pragmatic Play Live. Game results cannot be manipulated by bio138 or players.
For togel (lottery) products including Togel Singapore, Togel Hongkong, Togel Sydney, and Togel Macau, results are determined by official draw outcomes published by the respective lottery operators. bio138 acts solely as a betting platform and does not control or influence draw results.
bio138 is committed to promoting responsible gaming practices and preventing gambling addiction. We provide comprehensive tools to help you stay in control of your gaming activity:
If you feel gambling is becoming a problem, please contact our support team immediately or visit our Responsible Gaming page for additional resources and professional help contacts.
The following activities are strictly prohibited on bio138 and will result in immediate account suspension and potential legal action:
bio138 and its affiliates, officers, directors, employees, and agents shall not be liable for any indirect, incidental, special, consequential, or punitive damages arising from your use of our services. This includes but is not limited to loss of profits, data loss, service interruptions, or unauthorized account access resulting from your failure to maintain security.
bio138 does not guarantee uninterrupted or error-free service. We reserve the right to suspend or terminate services for maintenance, upgrades, security reasons, or force majeure events beyond our control. In no event shall our total liability exceed the amount of funds currently held in your account balance at the time of the incident.
All content on the bio138 platform including logos, trademarks, text, graphics, software, and game content is the exclusive property of bio138 or our licensed content providers. You may not copy, reproduce, distribute, modify, or create derivative works from any content without explicit written permission.
These Terms and Conditions shall be governed by and construed in accordance with applicable international gaming regulations and industry standards. Any disputes arising from your use of bio138 shall first be addressed through our customer support channels. If a satisfactory resolution cannot be reached, disputes may be escalated to independent alternative dispute resolution services.
bio138 reserves the right to suspend or permanently close any account at our discretion if we have reasonable grounds to believe you have violated these Terms and Conditions, engaged in fraudulent activity, or pose a risk to the integrity of our platform. In the event of account closure for cause, any remaining balance may be forfeited depending on the nature of the violation.
You may request voluntary account closure at any time by contacting customer support. Upon voluntary closure, any remaining balance (excluding locked bonus funds) will be returned to your registered bank account or e-wallet after verification.
If you have any questions, concerns, or require clarification regarding these Terms and Conditions, please contact bio138 customer support through the following channels:
Our customer service team is available around the clock to assist with account-related inquiries, technical issues, payment questions, and general support needs.
By continuing to use bio138, you acknowledge that you have read, understood, and agree to be bound by these Terms and Conditions. Last updated: January 1, 2026.
Your account and personal information are protected by bank-level SSL encryption and strict security protocols.
All games use certified RNG systems and are regularly audited to ensure complete fairness and transparency.
Comprehensive tools to help you stay in control, including deposit limits, self-exclusion, and support resources.
Indonesian-speaking customer service available around the clock via live chat, WhatsApp, and email.
No hidden clauses or confusing legal jargon. We believe in transparent, straightforward terms.
Verified accounts receive withdrawals within minutes during banking hours with no hidden processing fees.
Explore our additional resources to understand your rights, responsibilities, and how bio138 protects your gaming experience.